Synthesis of composite superabsorbent of poly (acrylic acid sodium)/ humic acid by using glow discharge electrolysis plasma
REN Jie*, TAO Lihong, GAO Jinzhang, LI Yan, LIU Hongwei, LI Yaping
Chinese Journal of Applied Chemistry . 2012, (04): 376 -382 .  DOI: 10.3724/SP.J.1095.2012.00224